5880028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 13595904

約数和(自身を除く): 7715876

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1123, 1309, 2246, 2618, 4492, 5236, 7861, 12353, 15722, 19091, 24706, 31444, 38182, 49412, 76364, 86471, 133637, 172942, 210001, 267274, 345884, 420002, 534548, 840004, 1470007, 2940014, 5880028]

約数ペア:

[(1, 5880028), (2, 2940014), (4, 1470007), (7, 840004), (11, 534548), (14, 420002), (17, 345884), (22, 267274), (28, 210001), (34, 172942), (44, 133637), (68, 86471), (77, 76364), (119, 49412), (154, 38182), (187, 31444), (238, 24706), (308, 19091), (374, 15722), (476, 12353), (748, 7861), (1123, 5236), (1309, 4492), (2246, 2618)]